Amplitude control circuit
    12.
    发明申请
    Amplitude control circuit 有权
    幅度控制电路

    公开(公告)号:US20060012447A1

    公开(公告)日:2006-01-19

    申请号:US10890764

    申请日:2004-07-14

    IPC分类号: H03L7/099

    摘要: An amplitude control circuit comprises a first circuit configured to receive differential signals and provide a first signal based on the amplitudes of the differential signals, a second circuit configured to receive a bias signal and provide a second signal based on the bias signal, and a third circuit configured to provide bias to the first circuit and the bias signal to the second circuit. The bias signal is set to provide selected amplitudes of the differential signals.

    摘要翻译: 振幅控制电路包括被配置为接收差分信号并基于差分信号的幅度提供第一信号的第一电路,被配置为接收偏置信号并基于偏置信号提供第二信号的第二电路,以及第三电路 电路,被配置为向第一电路提供偏置并将偏置信号提供给第二电路。 偏置信号被设置为提供差分信号的选定幅度。

    Method and device for generating a digital data signal and use thereof
    13.
    发明授权
    Method and device for generating a digital data signal and use thereof 有权
    用于产生数字数据信号的方法和装置及其使用

    公开(公告)号:US07902876B2

    公开(公告)日:2011-03-08

    申请号:US12058671

    申请日:2008-03-29

    IPC分类号: H03K19/00

    CPC分类号: G06F1/04 H03K5/04

    摘要: In an embodiment, the present invention relates to an integrated circuit comprising at least one data signal input (data1, data2), at least one clock signal input (Clock), at least one control signal input (Cnt_del1, Cnt_del2) and a data signal output (Data_out). According to the invention, the integrated circuit is configured to provide a digital data signal having a variable symbol duration at its output (Data_out), the symbol duration being controllable by means of the control signal (Cnt_del1, Cnt_del2). A further embodiment of the invention relates to a method for generating a digital data signal having a variable symbol duration in which an output signal is generated by at least one first data signal, at least one first clock signal and at least one control signal. For this purpose, at least one second clock signal is generated from the first clock signal, the second clock signal having a variable delay and the delay being set depending on the value of the at least one control signal. The output signal is formed from the at least one first data signal, whereby the outputting is carried out edge-synchronously to the first and the second clock signal.

    摘要翻译: 在一个实施例中,本发明涉及一种集成电路,其包括至少一个数据信号输入(data1,data2),至少一个时钟信号输入(Clock),至少一个控制信号输入(Cnt_del1,Cnt_del2)和数据信号 输出(Data_out)。 根据本发明,集成电路被配置为在其输出(Data_out)处提供具有可变符号持续时间的数字数据信号,该符号持续时间可通过控制信号(Cnt_del1,Cnt_del2)来控制。 本发明的另一实施例涉及一种用于产生具有可变符号持续时间的数字数据信号的方法,其中输出信号由至少一个第一数据信号,至少一个第一时钟信号和至少一个控制信号产生。 为此,从第一时钟信号产生至少一个第二时钟信号,第二时钟信号具有可变延迟,并且根据至少一个控制信号的值来设置延迟。 输出信号由至少一个第一数据信号形成,从而与第一和第二时钟信号同步地执行输出。

    METHOD AND DEVICE FOR GENERATING A DIGITAL DATA SIGNAL AND USE THEREOF
    14.
    发明申请
    METHOD AND DEVICE FOR GENERATING A DIGITAL DATA SIGNAL AND USE THEREOF 有权
    用于产生数字数据信号的方法和装置及其使用

    公开(公告)号:US20090243684A1

    公开(公告)日:2009-10-01

    申请号:US12058671

    申请日:2008-03-29

    IPC分类号: H03K5/04

    CPC分类号: G06F1/04 H03K5/04

    摘要: In an embodiment, the present invention relates to an integrated circuit comprising at least one data signal input (data1, data2), at least one clock signal input (Clock), at least one control signal input (Cnt_del1, Cnt_del2) and a data signal output (Data_out). According to the invention, the integrated circuit is configured to provide a digital data signal having a variable symbol duration at its output (Data_out), the symbol duration being controllable by means of the control signal (Cnt_del1, Cnt_del2). A further embodiment of the invention relates to a method for generating a digital data signal having a variable symbol duration in which an output signal is generated by at least one first data signal, at least one first clock signal and at least one control signal. For this purpose, at least one second clock signal is generated from the first clock signal, the second clock signal having a variable delay and the delay being set depending on the value of the at least one control signal. The output signal is formed from the at least one first data signal, whereby the outputting is carried out edge-synchronously to the first and the second clock signal.

    摘要翻译: 在一个实施例中,本发明涉及一种集成电路,其包括至少一个数据信号输入(data1,data2),至少一个时钟信号输入(Clock),至少一个控制信号输入(Cnt_del1,Cnt_del2)和数据信号 输出(Data_out)。 根据本发明,集成电路被配置为在其输出(Data_out)处提供具有可变符号持续时间的数字数据信号,该符号持续时间可通过控制信号(Cnt_del1,Cnt_del2)来控制。 本发明的另一实施例涉及一种用于产生具有可变符号持续时间的数字数据信号的方法,其中输出信号由至少一个第一数据信号,至少一个第一时钟信号和至少一个控制信号产生。 为此,从第一时钟信号产生至少一个第二时钟信号,第二时钟信号具有可变延迟,并且根据至少一个控制信号的值来设置延迟。 输出信号由至少一个第一数据信号形成,从而与第一和第二时钟信号同步地执行输出。